Seiko Cal. 7138 - 798

Seiko 7138-798

The 7138-798 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-5541eb9ebbab]

Also known as: Rally

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
180m
Dial Color
Cream
Jewels
18j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1983

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